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T-One Vehicle Wiring Harness with 7-Way Trailer Connector

T-One Vehicle Wiring Harness with 7-Way Trailer Connector

Item # 22124
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Custom Fit Vehicle Wiring

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Tekonsha Custom Fit Vehicle Wiring - 22124
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Quickly and easily install a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into existing tow connector - no cutting, splicing, or tapping required. Call 800-298-1624 to order Tekonsha custom fit vehicle wiring part number 22124 or order online at etrailer.com. Free expert support on all Tekonsha products. Guaranteed Lowest Price and Fastest Shipping for T-One Vehicle Wiring Harness with 7-Way Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.
  • All Info
  • Reviews (23)
  • Q & A (17)
  • Photos
  • Why etrailer?

Tekonsha Custom Fit Vehicle Wiring - 22124

  • Custom Fit
  • Trailer Hitch Wiring
  • Powered Converter
  • Tekonsha

Quickly and easily install a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into existing tow connector - no cutting, splicing, or tapping required.


Features:

  • Provides a 7-way, blade-style trailer connector at the back of your vehicle to power your trailer's signal lights
    • Compatible with 4-pole, 5-pole and 6-pole adapters (sold separately)
  • Connects quickly and easily - no cutting or splicing of wires
    • Locate connection point beneath vehicle on driver's side
    • Plug in T-connector
  • Constructed of 16-gauge bonded wire
  • 1-Year limited warranty


Installation

This custom-fit T-One connector plugs into your vehicle's wiring harness, which is located beneath the vehicle, on the driver's side.


Once installation is complete, the 7-way connector will be stowed beneath your vehicle, near the trailer hitch. A mounting bracket (sold separately) is recommended to keep the connector secure.


It is recommended that you use a small amount of grease on all electrical connections - the plug on your automobile and the 7-pole connector itself - to help prevent corrosion.



22124 Tekonsha T-1 T-Connector - 7 Wire

Installation Details 22124 Installation instructions

This Product Fits The Following Vehicles



California residents: click here



Customer Reviews

T-One Vehicle Wiring Harness with 7-Way Trailer Connector - 22124

Average Customer Rating:  4.8 out of 5 stars   (21 Customer Reviews)

Quickly and easily install a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into existing tow connector - no cutting, splicing, or tapping required.

- 22124
by:

So simple to install, All you have to do is follow directions. I installed the receiver hitch and the 7-way wiring harness. it took about 1 hour and done. Just FOLLOW directions !!


Comments
Easy install, just follow directions and it’s so simple
Mark - 04/27/2021


- 22124
by:
2021 Ford Ranger

I ordered the trailer hitch receiver and 7-way trailer harness. The website said I would also need to buy the 7-way mounting bracket. I tried to install the mounting bracket on the hitch receiver and there were no hole or mounting plate. What was advertised at "no drilling or cutting" resulted in me buying parts that were not useable, and extra customizing that was not expected.


Comments
I apologize for the site being worded a little strange to understand. The description of the 7 way mounting bracket Item A10-9394VP says for a no-drill installation, additional mounting brackets can be used that clamp to the trailer hitch and bolt to this bracket. So the additional mounting bracket is this part number here: item C57202.
-- Etrailer Expert Sierra K - 08/17/2021


- 22124
by:

Wiring kit plugged right into factory harness. Install was very straight forward. One wire needed to be connected to the battery. All terminals and wire, zip ties included in the kit, no other parts needed.



- 22124
by:
2019 Ford Ranger

Installed without any problems. The video described exactly what needs to be done. I bought with this the Mighty Cord Universal 7-Way Mounting Bracket. The holes did not align with this very well and the bolts went in at an angle. Other than that, everything is great!



- 22124
by:

Easy to hook up and everything you need in the package



- 22124
by:
2019 Ford Ranger

Keeps your factory 4 pin intact amd gives you a 7 way. Easy enough to install by yourself only have to run 1 wire. Just be careful with the clips on the connectors



- 22124
by:

Amazing company. Amazing product.



- 22124
by:

Perfect fit and easy to install



- 22124
by:

Factory fit



- 22124
by:

Easy to install, no splicing wires just plug it in and it looks factory installed.



- 22124
by:
2019 Ford Ranger

Easy to install and works great on my 2019 Ranger. Saved $$ over having dealer install.



- 22124
by:

Husband got it installed but we havent used it yet. That comes in October. Seems to be what we needed



- 22124
by:

perfect fit and fast service, shipped the same day of order.



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2020 Ford Ranger



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2021 Ford Ranger



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2020 Ford Ranger



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Ask the Experts about this Tekonsha Custom Fit Vehicle Wiring

  • 2021 Ford Ranger XLT Wiring Harness with or without Power Wire
    The Tekonsha wiring harness item # 22124 for your 2021 Ford Ranger XLT uses a power lead because they feel like it's needed but the Curt harness item # C56431 will work just fine and eliminates that extra step during installation. I recommend using the Curt wiring harness. I have linked video reviews for both the Curt and Tekonsha wiring harnesses.
    view full answer...
  • How to Power Lightbar Without Plugging Into Factory Tow Package
    That is correct! Splicing straight into the tail light wiring is the only way to power a lightbar like # BLS-1103 without making your truck think the lightbar is a trailer. The tow package port in the rear only disables the rear features because it thinks you are towing a trailer. By getting your power from the lights themselves and leaving the factory port open, then it will be business as usual with all your safety features like the camera, sensors, etc. Carla gave great advice with...
    view full answer...
  • Tekonsha Wiring Harness Compatibility With Wireless Brake Controller On a 2020 Ford Ranger
    Yes, the Tekonsha T-One Vehicle Wiring Harness # 22124 can be paired with a wireless brake controller such as the Curt Echo # C51180 or the Tekonsha Prodigy RF # TK94FR. Your 2020 Ford Ranger will have to have the factory tow package and you will need to run the additional wire to the battery in your engine compartment for the 7-way to fully function.
    view full answer...
  • How To Add Both 4 and 7-Way to T-One Harness for 2020 Ford Ranger
    The T-One Vehicle Wiring Harness with 7-Way Trailer Connector part # 22124 is a great option for a 2020 Ford Ranger. It provides a 7-way trailer connector. If you're looking to have both a 4 and 7-way connector then I'd recommend adding the 7- and 4-Pole Trailer Connector Socket part # HM40975. The T-One Vehicle Wiring Harness with 7-Way Trailer Connector will work with any connector that has the same plug style.
    view full answer...
  • Installing 7-Way Trailer Connector on 2019 Ford Ranger With Existing 4-Pole
    The Tekonsha # 22124 wiring harness would plug inline at the point where your exisitng 4-pole plugs into the factory harness. Once installed, you will have a functional 7-way, and will still retain a functional 4-pole. If the trailer you're planning on towing has brakes, you'll need a functioning brake controller to actuate them. I really like the Draw-Tite i-Command, part # 5535. The i-Command is reasonably priced and easy to use. You'll also need the # 7865 diode wiring pigtail. The...
    view full answer...
  • Can I Add a 7 Way Connector to my 2019 Ford Ranger without the Tow Package 4 Way Connector?
    I have a solution for you, but because your 2019 Ford Ranger did not come equipped with the factory tow package, the Tekonsha T-One # 22124 won't work on your vehicle. Instead you need the Universal Installation Kit # ETBC7 which will use the 4 way connector that has been installed and add a 7 way using that plug. This kit comes with all of the wiring and hardware you'll need to install the 7 way on the back of your vehicle. This harness will allow you to neatly mount the connector...
    view full answer...
  • 2019 Ford Ranger LED Tailgate Light Causes Trailer Light Out Error Code and Disables Backup Camera
    I have a solution for you but the T-One Vehicle Wiring Harness with 7-Way Trailer Connector # 22124 will not work since it connects to the same tow package port your existing factory 7 and 4-way connector plugs into. When you plug in a tailgate bar, like # BLS-1103 (or any accessory that uses lights) into your factory wiring, it tells your vehicle that there is a trailer connected, which is why it disables the backup camera lines, as you mentioned. Otherwise, the sensors would constantly...
    view full answer...
  • Recommended Trailer Hitch for a 2020 Ford Ranger
    The trailer hitch that I recommend for a 2020 Ford Ranger is the Curt Trailer Hitch Receiver part # C13417 which is a custom bolt-on fit that does not require any cutting or drilling. The process should actually only take you around 20 to 40 minutes. I have attached an install photo for you as well. For a trailer wiring harness, the T-One Vehicle Wiring Harness part # 22124 is your best option as it does not require any splicing therefore is almost entirely plug and play. I also recommend...
    view full answer...
    Image 1 for
  • Comparing Draw-Tite and Curt Trailer Hitches for 2020 Ford Ranger
    The Draw-Tite and Curt trailer hitches that fit your 2020 Ford Ranger are very similar, with the biggest difference being their respective capacities. The Draw-Tite Trailer Hitch # 76275 has a towing capacity of 7,500 lbs and a tongue weight capacity of 1,125 lbs. The Curt Trailer Hitch # C13417 has a towing capacity of 6,000 lbs and a tongue weight capacity of 900 lbs. The only other difference is that the Curt is assembled in the USA while the Draw-Tite is not. Aside from...
    view full answer...
  • Installation of Redarc Tow Pro Brake Controller on 2021 Ford Ranger
    Assuming your 2021 Ford Ranger is equipped with the factory 7-way trailer connector, the install of a # RED44FR Redarc Tow-Pro Elite would be identical to what's shown in the linked video. May I make a suggestion though? Unless you really need the user-control mode offered by the Tow-Pro Elite which would usually be used in low-speed off-road situations, there's no reason not to save a few dollars and go with the Redarc Tow-Pro Liberty, part # RED24FR which would work the same as the...
    view full answer...
  • Comparing Draw-Tite and Curt Trailer Hitches for 2020 Ford Ranger
    The Draw-Tite and Curt trailer hitches that fit your 2020 Ford Ranger are very similar, with the biggest difference being their respective capacities. The Draw-Tite Trailer Hitch # 76275 has a towing capacity of 7,500 lbs and a tongue weight capacity of 1,125 lbs. The Curt Trailer Hitch # C13417 has a towing capacity of 6,000 lbs and a tongue weight capacity of 900 lbs. The only other difference is that the Curt is assembled in the USA while the Draw-Tite is not. Aside from...
    view full answer...
  • Recommended Trailer Hitch and Wiring for a 2019 Ford Ranger
    It sounds like you might be looking for parts needed to tow a trailer with a 2019 Ford Ranger without factory tow package. If that is the case then you'd first need to start with a trailer hitch, the Curt Trailer Hitch Receiver part # C13417 is an easy bolt-on option. Then, you will need a trailer wiring harness, the T-One Vehicle Wiring Harness with 7-Way Trailer Connector part # 22124 which can be secured with the Mounting Bracket part # PK12711U. If you only need a 4-way then you could...
    view full answer...
  • Recommended 7-way Connector For 2019 Ford Ranger W/ Factory 4-way Connector
    To use the Curt Echo Wireless Trailer Brake Controller # C51180 on your 2019 Ford Ranger with a factory 4-way connector you will need to install the Tekonsha 7-way connector # 22124. This connector includes a harness custom made for your vehicle and will plug in to the factory connectors that your 4-way connector is installed in to. The only wiring portion you will need to do is running the black wire to the positive terminal of the battery with the included fuse. With this 7-way...
    view full answer...
  • Tools Necessary For Installing Curt 13417 Class III Hitch on 2020 Ford Ranger
    To install the Curt # C13417 on your 2020 Ford Ranger, you'll need the following tools: 21mm socket Ratchet 6 inch socket extension C-clamp Torque wrench. The installation procedure (see link) is pretty simple. If you'll be towing with the hitch, you'll need a # 22124 wiring harness, a # 2923 ball mount and a # 19261 ball mount for a 1-7/8 or # 63845 for a 2 inch trailer ball.
    view full answer...
  • Does Curt Class III Trailer Hitch C13417 Include Installation Hardware
    The hitch doesn't include hardware because the necessary hardware is already on the truck. The Curt Class III hitch you refer to, part # C13417 uses 4 existing M16 bolts to attach to the vehicle. You'll clamp the bumper into place, remove the 4 bolts holding the bumper assembly to the frame, then install the hitch using the same bolts that were just removed. I've linked to the installation instructions and to an install video showing the hitch being installed on a 2019 Ford Ranger like...
    view full answer...
  • Trailer Connector Recommended for 2021 Ford Ranger
    The only trailer wiring harnesses we currently offer would provide a 7-way trailer connector like the Tekonsha # 22124. At the point where the harness plugs into the 7-way trailer connector, you could use a T-connector like part # 118384 which would provide a 4 pole connector as well. Another option would be to use an adapter like part # PK12716. Unfortunately, the # 118316 wouldn't fit your Ranger.
    view full answer...
  • How To Wire Up LED Tailgate Light Bar On 2019 Ford Ranger
    It sounds like you're wanting to install a tailgate light bar like the Putco Blade LED Tailgate Light Bar part # P92009-48 on a 2019 Ford Ranger. If that is the case then most of these light bars will simply plug into a 4-way trailer connector like the above. Therefore, all you'll need is the 4-way for the vehicle assuming you don't already have one. In order to obtain this, you'll need the T-One Vehicle Wiring Harness with 7-Way Trailer Connector part # 22124 and 7- and 4-Pole Trailer...
    view full answer...

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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Video Edited:
Jeff D
Employee Dustin K
Video Edited:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
Isabelle B
Employee Alexander C
Written by:
Alexander C

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